BMW F30 F31 F32 Rear Wheel Alloy Rim 18" 8,5J ET:47 M Double Spoke 441 7846779

Visual condition of the part

The product shows signs of use visible in the photos.

BMW F30 F31 F32 Rear Wheel Alloy Rim 18" 8,5J ET:47 M Double Spoke 441 is an original M-series rear rim, designed specifically for BMW 3 and 4 series models. The OEM construction ensures a precise fit to the hub, correct geometric parameters, and stable vehicle handling. This is a solution for drivers who want to maintain the factory suspension characteristics while ensuring a consistent, sporty look for their car.

Specifications and technical data

• SKU: 7846779-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7846779
• Substitutable numbers: 7846779, 36117846779
• Location on the vehicle: Rear
• Rim diameter: 18"
• Rim width: 8.5
• Offset (ET): 47
• Hole diameter: 120
• Number of holes: 5
• Category: Rims

Technical characteristics of the M Double Spoke 441 rim

The rim belongs to the Rims category and was developed as a rear axle component for selected BMW models. The rim parameters are selected to maintain the proper suspension geometry, correct steering system operation, and appropriate load distribution on the tire. The bolt pattern and diameter of the mounting holes comply with the BMW standard, which facilitates installation and guarantees proper seating on the hub.

The rim profile with increased width promotes stability at higher speeds and improves torque transfer to the road surface. A properly selected offset ensures correct wheel arch filling without interfering with suspension components, which is important from both a safety and component durability perspective.

Purpose and compatibility with BMW

The BMW F30 F31 F32 Rear Wheel Alloy Rim 18" 8,5J ET:47 M Double Spoke 441 was designed for BMW F30, F31, and F32 models, where it serves as a rear rim in sporty configurations. Thanks to factory mounting parameters, the rim works with standard brake and suspension components without the need for spacers or non-standard bolts.

Its original BMW origin means maintaining a consistent style with other body elements and other rims in the set. This is particularly important when replacing a single rim after mechanical damage – using a rim from the same design line allows you to maintain a uniform look for the entire set of wheels.

Benefits of using an original BMW rim

Using a factory rim from the M styling line brings a number of practical benefits:

• maintaining the suspension geometry and wheel rolling path as intended by the manufacturer,
• secure fit to the hub and braking system, without centering issues,
• consistent, sporty look characteristic of BMW M packages,
• trouble-free use with factory tire pressure sensors (TPMS), if provided in the vehicle's specific configuration.

For users who value original solutions, such a rim is a reasonable choice when repairing damage from curbs or potholes, or when completing a set of summer and winter wheels with parameters compliant with the manufacturer's recommendations.

Condition, refurbishment, and selection of used rims

The rim comes from the used BMW parts market, which allows for cost savings compared to purchasing a new component while maintaining the original specification. Before installation, it is recommended to perform a standard inspection for any deformations, leaks, and the condition of working surfaces, and if necessary – professional refurbishment (straightening, welding, paint restoration).

If you want to better prepare for purchasing second-hand rims, learn about the stages of refurbishment, and the criteria for assessing technical condition, check out our practical guide: Used rims like new: a guide to buying and refurbishing alloy wheels. This is a helpful source of knowledge when planning to purchase a set of wheels or replace a single rim.

Expanding your BMW wheel configuration

If you are planning a comprehensive repair or upgrade of the wheel and tire area in your BMW and need other components from the same group, such as additional rims, rims with a different pattern, or rims for a second set of tires, check out the available parts in the BMW Rims category.